CN104302274A - 延迟释放的药物制剂 - Google Patents

延迟释放的药物制剂 Download PDF

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Publication number
CN104302274A
CN104302274A CN201380022729.2A CN201380022729A CN104302274A CN 104302274 A CN104302274 A CN 104302274A CN 201380022729 A CN201380022729 A CN 201380022729A CN 104302274 A CN104302274 A CN 104302274A
Authority
CN
China
Prior art keywords
coating
internal layer
pharmaceutical preparation
delayed release
alkali
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201380022729.2A
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English (en)
Chinese (zh)
Inventor
R·C·布拉沃冈萨雷斯
T·布塞尔
F·J-C·古特
A·W·巴西特
F·J·O·沃鲁姆
A·C·弗莱雷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tillotts Pharma AG
Original Assignee
Tillotts Pharma AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46025554&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN104302274(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tillotts Pharma AG filed Critical Tillotts Pharma AG
Priority to CN201910669128.XA priority Critical patent/CN110200949B/zh
Priority to CN201910669166.5A priority patent/CN110237056B/zh
Publication of CN104302274A publication Critical patent/CN104302274A/zh
Pending legal-status Critical Current

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    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61K9/50Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5073Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings
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    • A61K31/185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19Carboxylic acids, e.g. valproic acid
    • A61K31/195Carboxylic acids, e.g. valproic acid having an amino group
    • A61K31/196Carboxylic acids, e.g. valproic acid having an amino group the amino group being directly attached to a ring, e.g. anthranilic acid, mefenamic acid, diclofenac, chlorambucil
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    • A61K31/60Salicylic acid; Derivatives thereof
    • A61K31/606Salicylic acid; Derivatives thereof having amino groups
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    • A61K31/612Salicylic acid; Derivatives thereof having the hydroxy group in position 2 esterified, e.g. salicylsulfuric acid
    • A61K31/616Salicylic acid; Derivatives thereof having the hydroxy group in position 2 esterified, e.g. salicylsulfuric acid by carboxylic acids, e.g. acetylsalicylic acid
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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Nutrition Science (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Zoology (AREA)
  • Botany (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Medicinal Preparation (AREA)
  • Laminated Bodies (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Grain Derivatives (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CN201380022729.2A 2012-04-30 2013-04-29 延迟释放的药物制剂 Pending CN104302274A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910669128.XA CN110200949B (zh) 2012-04-30 2013-04-29 延迟释放的药物制剂
CN201910669166.5A CN110237056B (zh) 2012-04-30 2013-04-29 延迟释放的药物制剂

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261640217P 2012-04-30 2012-04-30
EP12166110.2A EP2659881B1 (fr) 2012-04-30 2012-04-30 Formulation de médicament à libération retardée
US61/640,217 2012-04-30
EP12166110.2 2012-04-30
PCT/EP2013/058921 WO2013164315A1 (fr) 2012-04-30 2013-04-29 Formulation médicamenteuse à libération retardée

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN201910669166.5A Division CN110237056B (zh) 2012-04-30 2013-04-29 延迟释放的药物制剂
CN201910669128.XA Division CN110200949B (zh) 2012-04-30 2013-04-29 延迟释放的药物制剂

Publications (1)

Publication Number Publication Date
CN104302274A true CN104302274A (zh) 2015-01-21

Family

ID=46025554

Family Applications (5)

Application Number Title Priority Date Filing Date
CN201910669166.5A Active CN110237056B (zh) 2012-04-30 2013-04-29 延迟释放的药物制剂
CN201380022729.2A Pending CN104302274A (zh) 2012-04-30 2013-04-29 延迟释放的药物制剂
CN201710241732.3A Pending CN106983735A (zh) 2012-04-30 2013-04-29 延迟释放的药物制剂
CN201910669128.XA Active CN110200949B (zh) 2012-04-30 2013-04-29 延迟释放的药物制剂
CN201380022727.3A Expired - Fee Related CN104271113B (zh) 2012-04-30 2013-04-29 延迟释放的药物制剂

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201910669166.5A Active CN110237056B (zh) 2012-04-30 2013-04-29 延迟释放的药物制剂

Family Applications After (3)

Application Number Title Priority Date Filing Date
CN201710241732.3A Pending CN106983735A (zh) 2012-04-30 2013-04-29 延迟释放的药物制剂
CN201910669128.XA Active CN110200949B (zh) 2012-04-30 2013-04-29 延迟释放的药物制剂
CN201380022727.3A Expired - Fee Related CN104271113B (zh) 2012-04-30 2013-04-29 延迟释放的药物制剂

Country Status (40)

Country Link
US (6) US10226430B2 (fr)
EP (6) EP2659881B1 (fr)
JP (2) JP6621662B2 (fr)
KR (6) KR102104070B1 (fr)
CN (5) CN110237056B (fr)
AR (1) AR090898A1 (fr)
AU (4) AU2013255914B2 (fr)
BR (3) BR122019022551B1 (fr)
CA (4) CA3052460C (fr)
CL (2) CL2014002796A1 (fr)
CO (2) CO7151506A2 (fr)
CR (4) CR20190245A (fr)
CU (1) CU24304B1 (fr)
CY (4) CY1120215T1 (fr)
DK (5) DK2659881T3 (fr)
EA (2) EA032811B1 (fr)
ES (5) ES2655622T3 (fr)
GE (4) GEP201706753B (fr)
HR (2) HRP20180068T1 (fr)
HU (5) HUE036187T2 (fr)
JO (6) JOP20200144A1 (fr)
LT (5) LT2659881T (fr)
ME (2) ME03641B (fr)
MX (3) MX362529B (fr)
MY (3) MY169161A (fr)
NO (1) NO2659881T3 (fr)
NZ (3) NZ629262A (fr)
PE (3) PE20142442A1 (fr)
PH (2) PH12014502339B1 (fr)
PL (5) PL2659881T3 (fr)
PT (5) PT2659881T (fr)
RS (5) RS56839B1 (fr)
SA (2) SA113340508B1 (fr)
SG (2) SG11201406798WA (fr)
SI (5) SI2659881T1 (fr)
TN (2) TN2014000442A1 (fr)
TR (3) TR201903569T4 (fr)
TW (3) TWI705833B (fr)
UY (1) UY34772A (fr)
WO (2) WO2013164315A1 (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CU24343B1 (es) * 2012-04-30 2018-05-08 Tillotts Pharma Ag Formulación de fármaco de liberación retardada
NO2659881T3 (fr) * 2012-04-30 2018-04-28
US20140141075A1 (en) 2012-11-21 2014-05-22 Warner Chilcott Company, Llc 5-aminosalicylic acid capsule formulation
CN105025888B (zh) * 2013-02-22 2018-10-12 志瑞亚新药工业株式会社 肠溶片
AU2013404367B2 (en) 2013-10-29 2020-02-27 Tillotts Pharma Ag A delayed release drug formulation
ES2818073T3 (es) 2013-12-24 2021-04-09 Sentiss Pharma Private Ltd Solución oftálmica de tartrato de brimonidina tópica
MX2017015247A (es) 2015-06-01 2018-08-28 Xeno Biosciences Inc Metodos y composiciones para modular la microbiota intestinal y para manejar el peso.
CA2999367C (fr) 2015-09-23 2023-09-26 Xw Laboratories Inc. Promedicaments de l'acide gamma-hydroxybutyrique, compositions et utilisations de ceux-ci
CN105816883B (zh) * 2016-02-03 2018-12-14 华南师范大学 一种负载抗癌药物姜黄素的益生菌叶酸靶向载体及其制备方法
EP3257501A1 (fr) 2016-06-14 2017-12-20 Tillotts Pharma AG Forme galénique unitaire multiple comprenant un noyau avec différentes unités de coeur recouvertes par un matériau muco-adhésif et un revêtement noyau gastro-résistant
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